Trending Signal

130 posts

Viral and pre-viral signal across search, social, tech, news, code, and prediction markets — Google Trends, X, Reddit, Hacker News, Techmeme, GitHub Trending, Polymarket. Scored by engagement velocity. Refreshed every 4 hours.

Snapshot: Wed, 19 Aug 2026 00:00:05 GMT
8.2
viral
Polymarketfinance43m ago

Will James Fishback be the Republican nominee for Florida Governor?

This market will resolve according to the winner of the Republican Primary for Governor of Florida, scheduled to take place on August 18, 2026. If no 2026 Florida Republican Gubernatorial Primary takes place, this market will resolve to “O

3,877,430.6293877431/hrJames · Fishback · Republican@Polymarket
7.7
viral
GitHubai43m ago

harry0703/MoneyPrinterTurbo

利用 AI 大模型和自动化工作流,根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.

2,3042304/hrMoneyPrinterTurbo · Generate@harry0703
7.3
viral
Polymarketfinance43m ago

Will Belete Molla be the next Prime Minister of Ethiopia?

General elections are scheduled to be held in Ethiopia on June 1, 2026. This market will resolve to the next individual who officially assumes the office of Prime Minister of Ethiopia following the 2026 General elections. To count for res

890,606.154890606/hrBelete · Molla · Prime@Polymarket
7.1
viral
Polymarketfinance43m ago

Arizona Diamondbacks vs. Boston Red Sox

In the upcoming MLB game between the Arizona Diamondbacks and Boston Red Sox, scheduled for August 18 at 7:10PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. This market will resolve to "

588,092.821588093/hrArizona · Diamondbacks · Boston@Polymarket
7.0
viral
Polymarketfinance43m ago

Strait of Hormuz traffic returns to normal by August 31?

This market will resolve to “Yes” if IMF Portwatch publishes a 7-day moving average of transit calls (“Arrivals of Ships”) for the Strait of Hormuz equal to or above 60 for any date between market creation and August 31, 2026. Otherwise, th

556,307.386556307/hrStrait · Hormuz@Polymarket
7.0
viral
GitHubtech43m ago

public-apis/public-apis

A collective list of free APIs

1,0051005/hrAPIs@public-apis
6.9
viral
Polymarketfinance43m ago

Will Shakhtar Donetsk win the 2026-27 UEFA Champions League Championship?

This market will resolve according to the team that wins the 2026-27 UEFA Champions League Championship. If at any point it becomes impossible for a listed team to win the 2026-27 UEFA Champions League Championship per the rules of UEFA Ch

426,207.59426208/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance43m ago

Athletics vs. Kansas City Royals

In the upcoming MLB game between the Athletics and Kansas City Royals, scheduled for August 18 at 7:40PM ET: This market will resolve to "Athletics" if the Athletics win the game. This market will resolve to "Kansas City Royals" if the Ka

404,279.026404279/hrAthletics · Kansas · City@Polymarket
6.8
viral
Polymarketfinance43m ago

Will Pablo Marçal win the 2026 Brazilian presidential election?

A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this el

388,003.476388003/hrPablo · Brazilian@Polymarket
6.8
viral
Polymarketgeopolitics43m ago

Will Russia capture Kostyantynivka by December 31, 2026?

This market will resolve to “Yes” if, according to the ISW map, Russia captures the Kostyantynivka railroad station located on Pravoberezhna vulytsia by December 31, 2026 at 11:59 PM ET. The railroad station will be considered captured if

376,408.385376408/hrRussia · Kostyantynivka@Polymarket
6.7
viral
GitHubai43m ago

mukul975/Anthropic-Cybersecurity-Skills

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0

730730/hrAnthropic · Cybersecurity · Skills@mukul975
6.6
viral
GitHubtech43m ago

akitaonrails/ai-memory

Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors

648648/hrSolution · CLIs@akitaonrails
6.6
viral
GitHubtech43m ago

agalwood/Motrix

A full-featured download manager.

609609/hrMotrix@agalwood
6.5
viral
TechmemeaiPre-viral1h ago

Anthropic details two experiments showing how Claude can accelerate protein design and analytical chemistry, and says it plans an access program for scientists (Anthropic)

0/hrAnthropic · Claude@Techmeme
6.5
viral
TechmemeaiPre-viral2h ago

Sources: OpenAI's Q2 revenue grew 18% QoQ to $6.7B, but its operating margin sank further; Anthropic more than doubled its revenue to $11.6B in the same period (Wall Street Journal)

0/hrOpenAI · QoQ · Anthropic@Techmeme
6.5
viral
TechmemetechPre-viral2h ago

Z.ai's GLM-5.3 with max reasoning scores 60 on the Artificial Analysis Intelligence Index, on par with Kimi K3 but below Opus 5 at 63 and Fable 5 at 62 (@artificialanlys)

0/hrGLM · Artificial · Analysis@Techmeme
6.5
viral
TechmemeaiPre-viral3h ago

Internal memo: ICE bars its employees from wearing Meta's AI glasses, saying they "could unintentionally capture, record, or transmit sensitive information" (New York Times)

0/hrInternal · ICE · Meta@Techmeme
6.5
viral
TechmemetechPre-viral3h ago

Pennsylvania Governor Josh Shapiro signs an executive order imposing new requirements on data center projects, including getting approval from local officials (Allan Smith/NBC News)

0/hrPennsylvania · Governor · Josh@Techmeme
6.5
viral
TechmemetechPre-viral3h ago

In opening arguments, US state AGs said Meta intentionally sought to addict children to Facebook and Instagram in pursuit of profit; Meta rejected the claims (Reuters)

0/hrAGs · Meta · Facebook@Techmeme
6.5
viral
TechmemeaiPre-viral4h ago

Sam Altman says OpenAI's decision to pace its AI development was caused by a collection of research observations showing "various degrees of misalignment" (Alex Heath/Time)

0/hrSam · Altman · OpenAI@Techmeme
6.5
viral
Techmemeai4h ago

Sources: Anthropic prepares to give its co-founders shares with extra voting power to help insulate them from outside pressure; Amodei owns ~2% of Anthropic (The Information)

0/hrAnthropic · Amodei · Information@Techmeme
6.5
viral
Techmemetech4h ago

The US SEC proposes exempting certain digital asset offerings from securities registration statements, with exemptions for offerings up to $5M and $75M (Bloomberg)

0/hrSEC@Techmeme
6.5
viral
Techmemeai6h ago

VC funding in physical AI companies totaled $47.4B across 521 deals in H1, up 80% from H1 2025, and more than the $41.9B invested from 2022 to 2024 (Mary Ann Azevedo/Crunchbase News)

0/hrMary · Ann · Azevedo@Techmeme
6.5
viral
Techmemeai7h ago

OpenAI changed safety practices and paused RL training for two weeks after the Hugging Face breach and evidence Astra may have met a critical cyber threshold (Ina Fried/Axios)

0/hrOpenAI · Hugging · Face@Techmeme
6.5
viral
Techmemetech7h ago

Comcast is rolling out Wi-Fi motion sensing to its Xfinity XB7 and newer gateways, a free opt-in feature that enables its routers to detect movement at home (Jennifer Pattison Tuohy/The Verge)

0/hrComcast · Xfinity · XB7@Techmeme
6.5
viral
Techmemeai8h ago

Sources: Anthropic's revolving credit facility is set to surpass its ~$10B target as banks compete for roles on the upcoming IPO; Anthropic could limit the size (Bloomberg)

0/hrAnthropic · IPO@Techmeme
6.5
viral
Techmemetech8h ago

The EU says it "welcomes Apple's changes"; Apple will reduce its fees in the EU, charging 26% for apps with IAP, 20% for alt payments, and 15% for link-outs (Bloomberg)

0/hrApple · IAP@Techmeme
6.5
viral
Techmemetech9h ago

Apple unveils new EU business terms from October 1, resolving disputes with the EU, including a new 5% Core Technology Commission and App Store commission tiers (Apple)

0/hrApple · Core · Technology@Techmeme
6.5
viral
GitHubai43m ago

bojieli/ai-agent-book

《深入理解 AI Agent:设计原理与工程实践》(李博杰 著)开源主仓库:全书正文、编译版 PDF 与按章配套代码

543543/hrAgent · PDF@bojieli
6.5
viral
GitHubtech43m ago

genlayerlabs/genlayer-project-boilerplate

535535/hr@genlayerlabs
6.1
viral
GitHubai43m ago

jundot/omlx

LLM inference server with continuous batching & SSD caching for Apple Silicon — managed from the macOS menu bar

370370/hrLLM · SSD · Apple@jundot
6.1
viral
GitHubtech43m ago

basecamp/omarchy

Beautiful, Modern & Opinionated Linux

356356/hrBeautiful · Modern · Opinionated@basecamp
6.0
viral
Googleother2h ago

fever vs tempo

50,00050000/hr
6.0
viral
Xother4h ago

Learn more about NBA 2K27

00/hrLearn · NBA
6.0
viral
GitHubai43m ago

chaitanyagiri/munder-difflin

local multi-agent harness

306306/hr@chaitanyagiri
5.9
viral
Googleother5h ago

frank beard

100,00025000/hr
5.9
viral
Xother4h ago

#DWCS

00/hrDWCS
5.9
viral
Reddit · r/worldnewsgeopolitics21h ago

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1637, Part 1 (Thread #1784)

0/hrWorldNews · Live · Thread@WorldNewsMods
5.9
viral
Googleother3h ago

yankees vs orioles

50,00025000/hr
5.9
viral
Xother4h ago

Billy Gibbons

00/hrBilly · Gibbons
5.8
viral
Reddit · r/worldnewsgeopolitics6h ago

Pentagon weighing smaller U.S. military presence in Gulf once Iran war ends

0/hrPentagon · Gulf · Iran@rabidstoat
5.8
viral
Googleother2h ago

giants vs guardians

20,00020000/hr
5.8
viral
Xother4h ago

Jo Adell

00/hrAdell
5.8
viral
Reddit · r/worldnewsgeopolitics12h ago

UK will support Ukraine "100%" and remain at its side "in ​its hour of need" despite Russian warning, PM Burnham says

0/hrUkraine · Russian · Burnham@Raj_Valiant3011
5.7
viral
Googleother2h ago

mariners vs brewers

10,00010000/hr
5.7
viral
Xother4h ago

Vindman

00/hrVindman
5.7
viral
Reddit · r/worldnewsgeopolitics5h ago

Fedorov calls for wartime elections, says Putin shouldn't decide when Ukrainians vote

0/hrFedorov · Putin · Ukrainians@mvanigan
5.7
viral
GitHubai43m ago

volcengine/OpenViking

Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.

213213/hrOpenViking · Self · Context@volcengine
5.7
viral
Googleother2h ago

blue jays vs rays

10,00010000/hr
5.7
viral
Xother4h ago

Senate Republicans

00/hrSenate · Republicans
5.6
viral
Reddit · r/worldnewsgeopolitics4h ago

Russia cancels major Red Square military jamboree amid drone attacks

0/hrRussia · Red · Square@RollSafer
5.6
viral
Googleother15h ago

state farm dividend

100,0007143/hr
5.6
viral
Xother4h ago

Angie Nixon

00/hrAngie · Nixon
5.6
viral
GitHubtech43m ago

NawfalMotii79/PLFM_RADAR

Open-source, low-cost 10.5 GHz PLFM phased array RADAR system

192192/hrNawfalMotii79 · Open · GHz@NawfalMotii79
5.6
viral
GitHubtech43m ago

OpenCut-app/OpenCut

The open-source CapCut alternative

192192/hrOpenCut · CapCut@OpenCut-app
5.5
viral
Googlegeopolitics4h ago

iran is losing control of the strait of hormuz

20,0006667/hr
5.5
viral
Xother4h ago

Fishback

00/hrFishback
5.5
viral
Reddit · r/worldnewsgeopolitics13h ago

Ghana asks Moscow to stop recruiting its citizens for war in Ukraine

0/hrGhana · Moscow · Ukraine@ArgentineBeauty
5.4
viral
Googleother5h ago

carnival breeze sanitation program results

20,0005000/hr
5.4
viral
Xother4h ago

Rockstar

00/hrRockstar
5.4
viral
Reddit · r/worldnewsgeopolitics18h ago

South Korea president calls for military independence in wake of Trump call to cut joint drills

0/hrSouth · Korea · Trump@Artistic_Dj_6895
5.4
viral
Googleother11h ago

nancy guthrie

50,0005000/hr
5.4
viral
Xother4h ago

Pablo Pledgescobar

00/hrPablo · Pledgescobar
5.3
viral
Reddit · r/worldnewsgeopolitics10h ago

Russia is shipping explosives to Iran to bolster its missile and drone arsenal in U.S. war

0/hrRussia · Iran@RollSafer
5.3
viral
Googleother2h ago

sparks vs sun

5,0005000/hr
5.3
viral
Xother4h ago

David Morens

00/hrDavid · Morens
5.2
viral
Reddit · r/worldnewsgeopolitics7h ago

Russia unleashes large-scale attack with jet-powered drones as Kyiv faces at least 9 air raid alerts in a single day

0/hrRussia · Kyiv@KI_official
5.2
viral
Googleother3h ago

deportation

10,0005000/hr
5.2
viral
Xother4h ago

Roman Anthony

00/hrRoman · Anthony
5.2
viral
Googleother14h ago

florida governor race

50,0003846/hr
5.2
viral
Xother4h ago

Jake Lang

00/hrJake · Lang
5.2
viral
Reddit · r/worldnewsgeopolitics6h ago

US sanctions International Criminal Court chief Tomoko Akane of Japan

0/hrInternational · Criminal · Court@DoremusJessup
5.1
viral
Googlegeopolitics4h ago

colorado bear car lock warning

10,0003333/hr
5.1
viral
Xother4h ago

Natalie

00/hrNatalie
5.1
viral
HNgeopolitics5h ago

Beware Management Consultants

421💬 111106/hrBeware · Management · Consultants@KolmogorovComp
5.1
viral
HNtech11h ago

The Amazon tax

853💬 513104/hrAmazon@herbertl
5.1
viral
Reddit · r/worldnewsgeopolitics17h ago

Moscow claims more than 600 drones attacked city

0/hrMoscow@EnoughPrimary6700
5.0
viral
Googleother19h ago

indiana fever sophie cunningham

50,0002778/hr
5.0
viral
Xother4h ago

Coby Mayo

00/hrCoby · Mayo
5.0
viral
Reddit · r/worldnewsgeopolitics2h ago

Trump says no talks planned with Iran, Tehran says Strait of Hormuz still shut

0/hrTrump · Iran · Tehran@joe4942
4.9
viral
Reddit · r/worldnewsgeopolitics13h ago

Pakistan warns citizens not to beg in Saudi Arabia, could lead to arrest and deportation - The Australia Today

0/hrPakistan · Saudi · Arabia@CalmlyPassionate
4.8
viral
Reddit · r/worldnewsgeopolitics16h ago

Britain shrugs off Russia’s 'consequences' threat over Ukraine drone strikes. Moscow threatened Britain with ‘consequences’ following reports British-made drones had been used in Ukrainian deep strikes.

0/hrBritain · Russia · Ukraine@TVP_World_News
4.7
viral
Reddit · r/worldnewsgeopolitics15h ago

Russia jails political leader for opposing Ukraine war

0/hrRussia · Ukraine@TheTelegraph
4.7
viral
HNother7h ago

Field measurements of neighborhood-scale air temperature impacts of data centers

278💬 41474/hrField@cwwc
4.6
viral
Reddit · r/worldnewsgeopolitics12h ago

Hormuz Strait to remain shut until U.S. meets interim deal conditions, Iran says

0/hrHormuz · Strait · Iran@GhostDogJef
4.6
viral
HNai5h ago

Norway should buy OpenAI

192💬 22067/hrNorway · OpenAI@alexeigannon
4.5
viral
Reddit · r/worldnewsgeopolitics12h ago

U.S. says Israeli strikes on Syrian base are ‘unnecessary escalation’

0/hrIsraeli · Syrian@CRK_76
4.5
viral
Reddit · r/worldnewsfinance4h ago

Gold mine collapses in Central African Republic, killing at least 30 miners

0/hrGold · Central · African@ThatMasterpiece2174
4.4
viral
Reddit · r/worldnewsgeopolitics1d ago

Prime Minister Carney announces the largest clean energy investment in North American history

0/hrPrime · Minister · Carney@MilkyWayObserver
4.4
viral
HNtech14h ago

Google has acquired the data of failed US airline Spirit

560💬 38555/hrGoogle · Spirit@pseudolus
4.3
viral
HNai8h ago

Claude Code May–August 2026 weekly limits promotion

251💬 21852/hrClaude · Code@tyre
4.2
viral
HNother7h ago

How does IKEA come up with names for its products?

203💬 12746/hrIKEA@NaOH
4.2
viral
HNai3h ago

Claude Code Teaching macOS to Natively Print to the HP Laser 1008a

97💬 6046/hrClaude · Code · Teaching@amrrs
4.1
viral
HNother3h ago

A 3D fruit fly on macOS desktop powered by the real FlyWire connectome

82💬 2343/hrFlyWire@phoenix120
4.1
viral
HNother11h ago

Fixing a bricked Framework laptop

341💬 23143/hrFixing · Framework@jp_sc
4.0
viral
HNother17h ago

Linux 7.3 improves performance when running out of vRAM

500💬 26539/hrLinux@flaburgan
4.0
viral
HNother12h ago

Fairphone is now officially available in the United States

341💬 17738/hrFairphone · United · States@Vinnl
4.0
viral
HNother3h ago

fx :Tiny, open, native coding agent.

58💬 3237/hrTiny@handfuloflight
3.9
viral
HNother12h ago

Using the railway network as a flatbed scanner

381💬 5836/hrUsing@otherayden
3.9
viral
HNother3h ago

GLM-5.3 Artificial Analysis Benchmarks

57💬 2136/hrGLM · Artificial · Analysis@apitman
3.9
viral
HNtech7h ago

Turbovec – Google's TurboQuant for vector search in Rust

191💬 2435/hrTurbovec · Google · TurboQuant@fittingopposite
3.8
viral
HNother1d ago

Universal health coverage could save $1T and 114k lives a year: study

668💬 76533/hrUniversal@karakoram
3.7
viral
HNother3h ago

Companies promote incompetent employees to management to limit damage they do

55💬 5229/hrCompanies@behnamoh
3.7
viral
HNother11h ago

Babies born under sugar rationing grew into adults with lower cancer risk

257💬 5429/hrBabies@zeristor
3.6
viral
HNother8h ago

Degraded performance for multiple models

146💬 12728/hrDegraded@matt89
3.6
viral
HNtech12h ago

Meta Files Patent for Facial Recognition, Automatic Recording of People

242💬 16528/hrMeta · Files · Patent@DeepLogin
3.4
viral
HNother8h ago

And then the men with guns tell you to do it anyway

125💬 6023/hr@_djo_
3.4
viral
HNtech8h ago

Apple announces changes for apps in the European Union

94💬 15222/hrApple · European · Union@newusertoday
3.3
viral
HNother1d ago

Memory prices climb 500% in 12 months

437💬 35720/hrMemory@haunter
3.3
viral
HNtech1d ago

Cursor launches Origin, GitHub alternative

440💬 34220/hrCursor · Origin · GitHub@tomasreimers
3.1
viral
HNfinance17h ago

Rethinking Database Programming

221💬 12717/hrRethinking · Database · Programming@honungsburk
3.1
viral
HNother11h ago

Python Polars Cheatsheet (based on our O'Reilly book)

155💬 3317/hrPython · Polars · Cheatsheet@jeroenjanssens
3.1
viral
HNother9h ago

One Oakland police officer made $490k in overtime

79💬 12016/hrOne · Oakland@speckx
3.0
viral
HNother6h ago

Pacing model development in an era of cyber-critical capabilities

66💬 3615/hrPacing@j4mie
2.7
viral
HNother22h ago

California's new tire efficiency rules could save drivers $1B a year

134💬 20311/hrCalifornia@littlexsparkee
2.7
viral
HNother2h ago

Terry A. Davis Quotes

14💬 211/hrTerry · Davis · Quotes@LAC-Tech
2.7
viral
HNother17h ago

Finger: Social network that never died

150💬 5111/hrFinger · Social@andros
2.6
viral
HNother8h ago

Launch HN: machine0 (YC S26) – Persistent CPU and GPU VMs from the CLI

57💬 3510/hrLaunch · S26 · Persistent@bwm
2.6
viral
HNtech1d ago

Ask HN: GitHub employees what's going on? Why?

218💬 18710/hrGitHub@sharts
2.5
viral
HNother1h ago

Soaring Diesel Prices Rip Across US Economy

4💬 19/hrSoaring · Diesel · Prices@karakoram
2.5
viral
HNai3h ago

OpenAI pauses frontier model training

23💬 29/hrOpenAI@vinyl7
2.4
viral
HNai3h ago

AI usage patterns in software teams

14💬 18/hr@giuliomagnifico
2.4
viral
HNother12h ago

Composable Tests

57💬 558/hrComposable · Tests@vinipolicena
2.3
viral
HNtech2h ago

The Microsoft Rebrand Registry

9💬 37/hrMicrosoft · Rebrand · Registry@jnord
2.3
viral
HNother8h ago

Superpowers, Not Superintelligence

29💬 527/hrSuperpowers · Superintelligence@edbernays
2.2
viral
HNother10h ago

Code-native generation of highly programmable 3D assets (2026)

44💬 377/hrCode@baigy
2.2
viral
HNother9h ago

Show HN: Openleetcode – Local LeetCode runner where tests live in the repo

51💬 147/hrOpenleetcode · Local · LeetCode@therepanic
1.9
viral
HNtech2h ago

Apple: DOJ's latest challenge in antitrust case 'fails at every level'

6💬 05/hrApple · DOJ@CharlesW
1.9
viral
HNother7h ago

Kakoune Code Editor

24💬 65/hrKakoune · Code · Editor@olexsmir
1.8
viral
HNother2h ago

Programmable Property-Based Testing

7💬 04/hrProgrammable · Property · Based@matt_d